# SDR IPXA2020032353417

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 21, 2020
- Submitted: March 23, 2020
- Operation: Air carrier
- Aircraft: [N433UP](https://openairdocs.org/aircraft/N433UP), registered now
- Make and model: Boeing 757-24APF
- Registry model: [Boeing 757-24APF](https://openairdocs.org/model/boeing-757-24apf) (OpenAirDocs)
- Aircraft serial: 25464
- Aircraft time: 25,804 hours, 18,337 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part serial: 35461
- Condition: Discharged
- Location: Cabin
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA2020032353417

## Discrepancy

INSPECTION TYPE:N/ADURING PS-1 CHECK FOUND EMERGENCY LIGHT WITHOUT FUNCTION.R&R EMERGENCY LIGHT BATTERY PACK IAW AMM 33-51-07-902-001 REV 125.02. TEST SATIS. P/N OFF-ON: 2013-1A, S/N OFF: 35461, S/N ON: 62411. EFF REF IPC 33-51-11-01 ITEM 045S REV 122.02.

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